diff --git a/pom.xml b/pom.xml
index f30d954..3df2953 100644
--- a/pom.xml
+++ b/pom.xml
@@ -125,7 +125,7 @@
         <dependency>
             <groupId>com.squareup.okhttp3</groupId>
             <artifactId>okhttp</artifactId>
-            <version>3.8.0</version>
+            <version>4.9.1</version>
             <scope>test</scope>
         </dependency>